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Patek Philippe Celestial Sky Chart Grand Complication 6102R 18k Rose Gold Ref. 6102R-001

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Patek Philippe Celestial Sky Chart Grand Complication 6102R 18k Rose Gold Ref. 6102R-001

Patek Philippe Celestial Sky Chart Grand Complication 6102R 18k Rose Gold (42148)

Patek Philippe 6102R Celestial Sky Chart Grand Complication, 6102R-001, 6102R001, 18k rose gold case on a strap with matching 18k rose gold deployant buckle, automatic Patek Philippe Cal. 240 LU CL C movement, the watch has a full sky chart, phases and orbit of the moon as well as the time of the meridian passage of Sirius and the Moon, the Patek Philippe engineers researched 25 trillion different astrological combinations proving the complexity of this complication, white pierced hands gives contrast against the dial, sapphire crystal, display back, size 44mm, thickness: 10.58mm. Like New with Patek Philippe box, leather binder, hang-tag, stylus, and original certificate dated December of 2019. (42148)


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More about Celestial Sky Chart Grand Complication 6102R 18k Rose Gold

This is an 18k rose gold Patek Philippe Celestial Sky Chart Grand Complication 6102R-001. It has an alligator leather strap with the original 18k rose gold deployant clasp and a scratch resistant sapphire crystal. There are two crowns; the one at 2 o'clock winds the watch and adjusts the time, and the crown at 4 o'clock adjusts the sky, lunar orbit and moon phases. It has a screw down exhibition sapphire display case back, and the 44mm diameter solid three-body case, gently curved lugs, and stepped concave bezel, are polished. The black dial and sky chart have white star constellations and a superimposed compass comprised of three crystal disks, with applied white directions, and skeletonized white feuille hands. There is an inner white date-ring with an silver hand with a red crescent indicator, and there is an aperture for the moon phases. It has the orbit of the moon as well as the time of the meridian passage of Sirius and the Moon, which was designed by the Patek Philippe engineers who used sophisticated computerization to produce the single precise ratio out of 25 trillion ratio combinations. The accuracy is astounding: The lunar day is accurate to 0.05 seconds per day, 18.385 seconds per year, or 30 minutes and 38.5 seconds per century. The sidereal day is accurate to 0.088 seconds per sidereal day, 32,139 seconds per year, or 53 minutes and 33.9 seconds per century. The moon phase is accurate to 6.51 seconds per lunation. It's water resistant to 30 meters, and there is a 48-hour power reserve at full winding. The 10.58mm thick case, dial, and movement are all signed. This Patek Philippe Celestial Sky Chart Grand Complication 6102R-001 has a mechanical automatic self-winding Patek Philippe caliber 240 LU CL C movement. It's rhodium-plated with fausses cotes embellishment, and it's stamped with the Seal of Geneva quality mark. It's constructed with 45 jewels, 301 components, 12 bridges, and an anti-shock device. It includes a straight-line lever escapement, a Gyromax balance that's adjusted to heat, cold, isochronism and 5 positions, and a self-compensating free-sprung flat balance spring. It has a Spiromax balance spring, a 22K gold off-center mini-rotor, and the mechanism oscillates at a frequency of 21,600 vph (3 Hz).

The European Watch Co Process

European Watch Company maintains the highest possible standard in the industry when it comes to the quality of our timepieces. Prior to being listed for sale, every one of our watches are five position tested and meticulously inspected by our on-staff watchmakers. Our goal is to make sure that our watches are in exceptional “like new” condition, both mechanically and cosmetically, so they are ready to wear right when they are delivered to you. To provide further peace of mind, we provide a one year limited warranty on all our timepieces. We have worked very hard over the last 30 years to build up our 5-star reputation. We are confident that we can find the perfect watch for you to cherish and enjoy!

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I have been dealing with European Watch Company for over ten years, and have purchased several wrist watches, including IWC, Patek Philippe, Rolex, and Jaeger-LeCoultre. They were not only fairly priced but arrived in like-new condition, fully warranted by European Watch Company. This company has an attentive, knowledgeable staff, a large inventory, and is a genuine pleasure to deal with.

P.V. Pawel

Just completed my 7th transaction with EWC and for the 7th time the transaction was smooth, flawless and quick. Joshua is quick to respond to any e-mails and answer any questions. Ashley knows how to complete the necessary paperwork to avoid any delays at Customs as I am located in Canada and all paperwork needs to be completed perfectly which she is an expert at. You only want to deal with the best and the team at EWC is the best. There is a Yiddish word to describe the people at EWC and that word is mensches which translates to people of integrity and honour.

Jeff B.

Winnipeg, Canada

After a lengthy search I located the Patek Philippe I desired at EWC, but the decision to make a high dollar purchase over the internet was a difficult one. Through numerous emails with Justin and looking at reviews of EWC I made the decision to proceed and I am now ECSTATIC. The watch is exactly as described and pictured. It was perfectly packaged and shipped FedEx overnight. My watch collection now includes the watch I have been seeking for over a year.In summary, you can deal with the EWC staff with confidence. They are professional, honest and you will receive a quality watch which will put a smile on your face.

Chuck J.

Phoenix, AZ

I live in San Francisco but the EWC website is the first place I check once I get an impulse for a particular watch. EWC's website is cozy and feels like home. I enjoy the photos, presentation, description and historical notes of each item and really like their next day delivery, so I stay loyal to them. Sometimes I must wait awhile for a watch to become available but can usually find anything I want. Then there are the watches you never knew you wanted until you see them here.

Scott Blalock

San Francisco

Dear EWC, I have just completed my very first purchase with your company: a mint Lange Datograph. Robert was extremely help throughout the process with the item delivered nicely packed to my Hong Kong address within days. The condition of the watch was absolutely mint as described and has exceeded my expectations, even under a loupe! I will be a return customer in no time. Well done!

James C.

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